Amazon.com: StarTech.com 4 Port PCI Express USB 3.0 Card - 3 External and 1 Internal - Native OS Support in Windows 8 and 7 - Standard and Low-Profile (PEXUSB3S42) : Electronics
Usb 3.0 Pcie Riser Card Pci E Express 1x 4 Port - 4 Port Usb 3.0 Pci-e Card - Aliexpress
USB 3.0 2-Port (Ext) PCIe Host Card
PCI-E to 8 Port USB 3.0 (2xUSB-C, 6x USB-A ) Expansion Card 5Gbps,Exte – RIITOP
2 port Internal USB 3.0 Mini PCI Express PCIe Card - Shentek
StarTech.com 4-Port USB PCIe Card - 10Gbps USB 3.1/3.2 Gen 2 Type-A PCI Express Card - 2 Controllers - PEXUSB314A2V2 - Storage Mounts & Enclosures - CDW.com
PCIE PCI Express to Dual 20 Pin USB 3.0 PCI-e X1 to 2 ports 19pin USB 3.0 Header | eBay
Amazon.com: PCI-E to USB 3.0 7-Port(2X USB-C - 5X USB-A) Expansion Card,PCI Express USB Add in Card, Internal USB3 Hub Converter for Desktop PC Host Card Support Windows 10/8/7/XP and MAC OS
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2 Port USB 3.0 x1 PCIe Internal Card – VisionTek.com
2 Port PCIe USB 3.0 Card w/ SATA Power - USB 3.0 Cards | StarTech.com
2 Port USB-A 3.0 5Gbps PCIe Adapter Card, Compatible with Windows and Linux (Not support Mac OS),Low Profile Bracket Included
USB 3.0 PCI-E Card, ORICO PCI-E 7 USB 3.0 Ports Controller Card Adapter Add on Card Interface 7x USB3.0 Desktop with 15 pin SATA Power Connector for Windows Vista PC, Speed Up
Amazon.com: StarTech.com 4-Port PCI Express SuperSpeed USB 3.0 Controller Card with UASP - USB 3.0 Expansion Card with SATA Power (PEXUSB3S4V) : Electronics
USB 3.0 PCI-e Expansion Card 7Port, RIITOP PCI-e x1 to USB 3.0 HUB Ada